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亚洲夜夜欢A∨一区二区三区,亚洲人成人无码网www电影首页,亚洲乱码国产乱码精品精 http://www.www12347.com/portal.php?mod=list&catid=257 Latest 20 articles of 牧场�� Copyright(C) 畜牧�?/copyright> Discuz! Board by Comsenz Inc. Thu, 18 Sep 2025 10:20:19 +0000 30 http://www.www12347.com/static/image/common/logo_88_31.gif 畜牧�?/title> <link>http://www.www12347.com/</link> </image> <item> <title>��舍�� http://www.www12347.com/article-107755-1.html 牧场�� jieming Mon, 16 May 2011 07:20:05 +0000 肥育牛场的徏�?/title> <link>http://www.www12347.com/article-107433-1.html</link> <description><![CDATA[本文内容�?矮子提供]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Wed, 13 Apr 2011 09:00:00 +0000</pubDate> </item> <item> <title>牛场设施、牛�_�及周围环境的管理规�?/title> <link>http://www.www12347.com/article-106539-1.html</link> <description><![CDATA[奶牛无论在牧场、在�q�动场、在挤奶厅内�Q�还是�h在畜栏内�Q�如果管理不当，那么它们很可能遭受种�U�危宻I��如污染的水源、废弃的铁丝、带铁钉的木�ѝ��玻璃、陈旧的讑֤�、牛�_�和泥泞区域�{�，都能影响奶牛的健康和原料乳的 ... ...]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Mon, 21 Mar 2011 02:32:23 +0000</pubDate> </item> <item> <title>牛场场址的选择要有周密考虑 http://www.www12347.com/article-106536-1.html 牧场�� jieming Mon, 21 Mar 2011 02:27:21 +0000 牛场的设�?/title> <link>http://www.www12347.com/article-106535-1.html</link> <description><![CDATA[修徏牛舍的目的是��Z��l�牛创造适宜的生�zȝ��境，保障牛的健康和生产的正常�q�行。花较少的资金、饲料、能源和力_��Q�获得更多的畜��品和较高的经��效益。�ؓ此，设计肉牛舍应掌握以下原则�?...]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Mon, 21 Mar 2011 02:25:06 +0000</pubDate> </item> <item> <title>牛舍通风设计 http://www.www12347.com/article-106534-1.html 牧场�� jieming Mon, 21 Mar 2011 02:21:11 +0000 散栏式牛场的��M��布局 http://www.www12347.com/article-106532-1.html 牧场�� jieming Mon, 21 Mar 2011 02:16:19 +0000 设计奶牛卧床有关注意事项 http://www.www12347.com/article-106529-1.html 牧场�� jieming Mon, 21 Mar 2011 02:15:41 +0000 牛舍�l�构设计要求 http://www.www12347.com/article-106528-1.html 牧场�� jieming Mon, 21 Mar 2011 02:14:24 +0000 牛场场地的选择及规�?/title> <link>http://www.www12347.com/article-106527-1.html</link> <description><![CDATA[牛场的位�|�，应选择��ȝ��产基地和攄��地较接近�Q�交通方便，水电供应便宜的地斏V��但不要靠近交通要道、工厂及住宅�?一般要求离交通要道不��与500�c?�Q�以利防疫和环境卫生。]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Mon, 21 Mar 2011 02:13:29 +0000</pubDate> </item> <item> <title>牛场的场��?/title> <link>http://www.www12347.com/article-106526-1.html</link> <description><![CDATA[肉牛��Z��般分生活区、管理区、生产区和病牛隔��L��疗区。四个区的规划是否合理，各区建筑物布局是否得当�Q�直接关�p�d��牛场的劳动生产效率，场区��气候状况和兽医防疫水��^�Q�媄响到�l�济效益�?...]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Mon, 21 Mar 2011 02:12:52 +0000</pubDate> </item> <item> <title>山区牛场设计要点 http://www.www12347.com/article-106525-1.html 牧场�� jieming Mon, 21 Mar 2011 02:11:49 +0000 奶牛自由卧栏的实际应�?/title> <link>http://www.www12347.com/article-106245-1.html</link> <description><![CDATA[自由卧栏是专为奶牛设计的休息场所�Q�给奶牛提供了清�z�、干燥、舒适的环境�Q�牛舍中奶牛卧栏的排列可分�ؓ�Q�单列�?列�?列�?列卧栏等建筑形式�Q�由于奶牛饲喂间距与卧栏间距不等�Q�成母牛个体饲喂间距�?0cm-100cm�Q?...]]></description> <category>牧场��</category> <author>李�d�?张修�?/author> <pubDate>Tue, 15 Mar 2011 07:37:00 +0000</pubDate> </item> <item> <title>牛场的设计原�?/title> <link>http://www.www12347.com/article-104929-1.html</link> <description><![CDATA[修徏牛舍的目的是��Z��l�牛创造适宜的生�zȝ��境，保障牛的健康和生产的正常�q�行。花较少的资金�?饲料、能源和力_��Q�获得更多的畜��品和较高的经��效益。�ؓ此，设计肉牛舍应掌握以下原则�Q?...]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Tue, 22 Feb 2011 07:33:47 +0000</pubDate> </item> <item> <title>��Z�^期犊牛舍的设�?/title> <link>http://www.www12347.com/article-104926-1.html</link> <description><![CDATA[�Ҏ��我国南方、北�Ҏ��候特点，饲养规模和饲��d��艺，��Z�^期犊牛舍主要有二�c�d��{��Ş式供选择�Q�一�c�L��Q�大型规模奶牛场�Q�采用奶槽�R方式�l�奶牛喂�Ӟ��另一�U�饲��L��式是犊牛岛。]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Tue, 22 Feb 2011 07:29:35 +0000</pubDate> </item> <item> <title>��舍建筑的基本要�?/title> <link>http://www.www12347.com/article-104776-1.html</link> <description><![CDATA[舍址必须选在地势高燥、排水良好、通风向阳、水源清�z�、便于放牧、接�q�饲料地且南面或前后有可��动场的地斏V��还应选址在管理区、生�z�d��的下风方向�?2)地面 ��舍的地面应高出舍外20�?0厘米�Q�铺成缓坡以利于排水�?...]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Mon, 21 Feb 2011 02:20:23 +0000</pubDate> </item> <item> <title>��舍场址选择原则 http://www.www12347.com/article-104605-1.html 牧场�� jieming Thu, 17 Feb 2011 01:31:18 +0000 ��舍�c�d��分类 http://www.www12347.com/article-104604-1.html 牧场�� jieming Thu, 17 Feb 2011 01:29:19 +0000 控制奶牛场内环境的措施有哪些�Q?/title> <link>http://www.www12347.com/article-104216-1.html</link> <description><![CDATA[奶牛场内环境可从道�\、牛舍、牛床、运动场、水质、排水和�_�污堆放、处理等斚w��采取措施。]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Sat, 12 Feb 2011 06:32:26 +0000</pubDate> </item> <item> <title>奶牛�q�动场徏设要求有哪些�Q?/title> <link>http://www.www12347.com/article-104213-1.html</link> <description><![CDATA[奶牛�q�动场徏设要求有�Q?1)长宽 �q�动场的长度应以牛舍长度一致对齐�ؓ宜，�q�样整齐��观�Q�充分利用土地。其宽度按照成年乳牛每头15�?0�q�x��c�I��后备牛每�?0�?5�q�x��c�I��犊牛每头10�q�x��c�的�q�动面积��定�?...]]></description> <category>牧场��</category> <author>jieming</author> <pubDate>Sat, 12 Feb 2011 06:12:14 +0000</pubDate> </item> </channel> </rss> <footer> <div class="friendship-link"> <p>��л��ǵ��վ��ܻ��Դ��Ȥ��</p> <a href="http://www.www12347.com/" 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